Accession Number : ADD004186

Title :   Catalyst System for Polyurethane Propellants.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s) : Oberth,Adolf E

Report Date : 26 Jul 1977

Pagination or Media Count : 4

Abstract : A two component catalyst system for use in promoting the cure of polyurethane propellants composed of zinc oxide as the first component and either acetylacetone, linoleic acid, alpha-bromotetradecanoic acid or p-toluensulfonic acid as the second component. (Author)

Descriptors :   *Patents, *Catalysts, *Curing agents, *Solid rocket propellants, Polyurethane resins, Solid rocket propellant binders, Curing, Room temperature, Solid propellant rocket engines, Case bonding, Zinc oxides, Acetones, Linoleic acid, Mechanical properties

Subject Categories : Physical Chemistry
      Solid Rocket Propellants

Distribution Statement : APPROVED FOR PUBLIC RELEASE